Espoma Cactus Potting Mix - 4 qt. - contains a rich blend of 100% organic ingredients enhanced with Myco-tone, a proprietary blend of 11 different strains of mycorrhizae, which have been proven to promote root growth, increase water uptake, and reduce drought stress and transplant shock. This organic soil provides optimum aeration and drainage for cactus, palm, and citrus plants.

Espoma Cactus Potting Mix - 8 qt. - contains a rich blend of 100% organic ingredients enhanced with Myco-tone, a proprietary blend of 11 different strains of mycorrhizae, which have been proven to promote root growth, increase water uptake, and reduce drought stress and transplant shock. This organic soil provides optimum aeration and drainage for cactus, palm, and citrus plants.

The CocoTekﾮ line of organic growing media consists of three different types of compressed coco coir. This high-quality, low-sodium growing media is an environmentally friendly alternative to sphagnum peat moss. When hydrated with water, CocoTekﾮ blocks rapidly expand. The natural coir block contains only coconut pith and fibers. Great for water-holding capacity, these materials also provide plenty of aeration and drainage.

Gro-Blocks are similar to a plant container. Need a 3 in pot? Then choose a 3 in Gro-Block. Small plants can be fully grown in our larger Gro-Blocks. Holes are perfect size for any 1.5 in starter plug. Come in packs labeled with instructions. Big Mama is Grodan's largest block ever produced! Big enough to grow a large plant for its entire life. More than twice the amount of wool as our Hugo Block.

New Grodan Improved! Improved product at current pricing. New density + new hydrophilic technology = better water distribution and root development. The uniform distribution of water and nutrients throughout the block allows for more efficient use of the entire substrate volume Full saturation of the blocks with no dry spots and improved EC control with less water is achieved in the rootzone due to the uniform, optimized wool resulting in a sustainable water and nutrient use. Improved...

6" x 6" x 6" .Pargro is the leader among affordable horticultural rockwool. Made right in the Grodan factory, you can be assured of a high-quality product at a great price.

Quick draining Pargro Jumbo blocks from Grodan

The UNI-SLAB combines all the benefits of our traditional slabs with the versatility of a block. Great stability for any size plant. The UNI-SLAB is completely wrapped, thus keeping all the roots of your plant safely contained within the slab, protected from light and outside contaminants. Yet it's small enough to be maneuverable, allowing your plants to be spaced as the plant canopy requires. The UNI-SLAB is suitable for both top drip and flood systems.

The UNI-SLAB combines all the benefits of our traditional slabs with the versatility of a block. Great stability for any size plant. The UNI-SLAB is completely wrapped, thus keeping all the roots of your plant safely contained within the slab, protected from light and outside contaminants. Yet it's small enough to be maneuverable, allowing your plants to be spaced as the plant canopy requires. The UNI-SLAB is suitable for both top drip and flood systems.